五层楼高的银幕华盛顿的航空航天博物馆有一座银幕五层楼高的电影院。在这里，观众可以看到在太空拍摄的电影ＢｌｕｅＰｌａｎｎｅｔ（《蓝天》）。一进电影院，就感到似乎从远方地中线升起的天幕，一下移到了眼前。观众的感觉如坐在宇宙飞船里邀游太空。碧蓝碧蓝的地球上... Five-story screen Washington’s aerospace museum has a five-story cinema screen. Here, viewers can see BluePlannet (“Blue Sky”) filming in space. As soon as he entered the theater, he felt the sky, which seemed to rise from a distant midline, move to the front. The audience feels like sitting in a spacecraft to visit space. Blue and blue earth ...